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Description

Local privilege escalation through insecure DCOM configuration in Valmet DNA versions prior to C2023. The DCOM object Valmet DNA Engineering has permissions that allow it to run commands as a user with the SeImpersonatePrivilege privilege. The SeImpersonatePrivilege privilege is a Windows permission that allows a process to impersonate another user. An attacker can use this vulnerability to escalate their privileges and take complete control of the system.

PUBLISHED Reserved 2025-01-13 | Published 2025-04-01 | Updated 2025-04-01 | Assigner NCSC-FI




HIGH: 8.9CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:N/AU:Y/R:U/V:D/RE:H/U:Amber

Problem types

CWE-269 Improper Privilege Management

Product status

Default status
unaffected

C2007 (custom)
affected

Credits

Sixtus Leonhardsberger and Felix Eberstaller of LimesSecurity finder

References

www.valmet.com/...ent/vulnerabilityadvisories/cve-2025-0416/

cve.org (CVE-2025-0416)

nvd.nist.gov (CVE-2025-0416)

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Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.